Finding the Third Proportional to 38,829.38 and 60,309.56

Step by Step Solution

1. Step 1: Write the proportion equation
   38,829.38 : 60,309.56 = 60,309.56 : x
2. Step 2: Convert to fraction form
   38,829.38/60,309.56 = 60,309.56/x
3. Step 3: Cross multiply
   38,829.38x = 60,309.56 × 60,309.56
4. Step 4: Simplify right side
   38,829.38x = 3,637,243,328.94
5. Step 5: Solve for x
   x = 3,637,243,328.94/38,829.38
6. Step 6: Final answer
   x = 93,672.47